#3793AC#3793AC

#3793AC is a mid, moderate cyan. Relative luminance 0.247; OKLCH L 61.9% C 0.093 H 219.2°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#3793AC
RGB	rgb(55, 147, 172)
HSL	hsl(193, 52%, 45%)
HSV	hsv(193, 68%, 67%)
CMYK	cmyk(68%, 14.5%, 0%, 32.5%)
CIE-LAB	lab(56.74, -18.87, -21.04)
CIE-LCH	lch(56.74, 28.27, 228.11°)
OKLab	oklab(61.95% -0.0718 -0.0587)
OKLCH	oklch(61.95% 0.093 219.2)
XYZ	xyz(19.4526, 24.6561, 42.7556)
Luminance	0.2466 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3793AC #AC5037

analogous

#37AC8B #3793AC #3758AC

triadic

#3793AC #AC3793 #93AC37

tetradic

#3793AC #8B37AC #AC5037 #58AC37

square

#3793AC #8B37AC #AC5037 #58AC37

split-complementary

#3793AC #AC3758 #AC8B37

monochromatic

#19444F #286B7E #3793AC #57B1C9 #85C6D8

Accessibility & contrast

On white

3.54

#3793AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#3793AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3793AC

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3793AC	#FFFFFF	#000000	##000000
##3793AC	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838FAD

Deuteranopia (green-blind)

#7383AC

Tritanopia (blue-blind)

#009B9B

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3793ac;
/* rgb */ color: rgb(55, 147, 172);
/* oklch */ color: oklch(61.9% 0.093 219.2);

Tailwind

colors: {
  custom: {
    50: '#7cb2c4',
    500: '#3793ac',
    950: '#000000',
  },
}

SCSS

$custom: #3793ac;
$custom-light: #7cb2c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3793ac",
  "rgb": {
    "r": 55,
    "g": 147,
    "b": 172
  },
  "hsl": {
    "h": 192.821,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.61948,
    "c": 0.09274,
    "h": 219.2
  },
  "luminance": 0.24658
}

Semantic roles & 50–950 ramp

primary

#3793AC

secondary

#C28C7D

accent

#6B4DDB

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3793AC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →